Product Specifications
Model: BFM-100DR
Brand: Yingten
Rated Voltage: 380/220V
Rated Frequency: 50Hz
Input Power: 156W
Heating Power: 6 kW
Wind Speed: 10 M/S
Airflow: 1000 m³/h
Noise: 55 dB
Weight: 12 kg
Machine dimensions: 90×18×25cm
Ex db ib mb IIB T4 Gb
Manufacturer: Henan Tongteng Explosion-proof Electrical Appliances Co., Ltd.
The YingTeng explosion-proof air curtain series products comply with the following standards:
GB/T 3836.1 - 2021 "Explosive Atmospheres *1 Part: Equipment General Requirements"
GB/T 3836.2 - 2021 "Explosive Atmospheres Part 2: Equipment protected by隔爆外壳 "d""
GB/T 3836.4-2021 "Explosive Atmospheres *Part 4: Equipment protected by intrinsic safety 'i'"
GB/T 3836.9 - 2021 "Explosive Atmospheres - Part 9: Equipment protected by encapsulated 'm' type"
GB/T 3836.15-2017 "Explosive Atmospheres *Part 15: Design, Selection, and Installation of Electrical Equipment"
The Yingteng explosion-proof air curtain operates normally under the following environmental conditions:
a) Altitude not exceeding 2,000m
b) Suitable for environments with temperatures ranging from -7°C to 43°C, free from corrosive gases.
c) There are explosive hazard areas formed by mixtures of flammable gases, vapors, and air from Groups II A, II B, and T1 to T4.
The "YingTeng" explosion-proof air curtain series has been specially processed with explosion-proof technology and is widely applicable in flammable and explosive areas in Zones 1 and 2. It is suitable for scientific research, oil, chemicals, medicine, power plants, and other places where IIa, Iib Group T1 to T4 combustible gases, steam, and air mixtures may form explosive hazards. Explosion-proof air curtains are ideal for environments with temperature requirements. These air curtains have been inspected and certified by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center, receiving both explosion-proof certificates and CCC certificates. They feature an attractive appearance, reasonable design, ease of installation and maintenance, microcomputer intelligent control, digital display, low noise, stable performance, simple operation, and reliability, making them highly favored in the market. (Customizable options include electrically heated explosion-proof air curtains, vertical explosion-proof air curtains, axial flow explosion-proof air curtains, centrifugal explosion-proof air curtains, and more).
Explosion-proof air curtain units are specially designed for use in hazardous areas where flammable gases, vapors, and air mixtures (IIA, IIB classification, T1~T4 groups) may cause explosions, commonly found in scientific research, oil, chemical, pharmaceutical, manufacturing, and biological industries. These units are tailored for environments requiring temperature control.
Industrial-grade explosion-proof air curtains are suitable for installation in areas such as factories and warehouses at high altitudes. They effectively block out the temperature differences, dust, germs, insects, and other harmful substances from the outside, maintaining the indoor environment's temperature and cleanliness.
This industrial explosion-proof air curtain unit employs a centrifugal impeller with forward-bent blades, combined with an efficient volute design, ensuring excellent performance of the fan. This impeller boasts high efficiency, low noise, low air volume, and high pressure, making it unparalleled by any other air curtain units, capable of forming an ideal air barrier.
The industrial centrifugal fan features a full metal construction, high耐火performance, compact overall structure, easy installation, simple cleaning, and maintenance.
Slim and lightweight body design, all-metal shell, front-facing honeycomb-style air intake, one-piece molded exhaust panel for easy removal and clarity.
